It starts fine and idles smooth. It really needs to be rejetted (smaller; solder and drill tiny). It also has no choke!!! It is only temporary since I have no other carb except for a motorcycle carb that has no accelerator pump or choke. It actually works fine as well. I am taking a different direction. I am building a Megasquirt EMS.

Latest addition to the N600:This is the initial start/run with no tuning. Basic modifications: Megasquirt II ECU kit from Diyautotune, throttle body injection form a 1995 Geo Metro. Single waste spark coil form a GM coil pack and a 36-1 trigger wheel made in my sons machine shop. Very temporary fuel cell made from an 88 Civic fuel pump and a plastic blast media container.

The head is done. All the threads are heli-coiled, new valves and guides and every thing is flat. Someone had used a hand file on this head. I also had the upper case and barrel machined and the slots for the slipper dowels welded and milled to size.

A little more body work. Had to see what this looked like.I completed the spot welding, lots of flapper wheel sanding to smooth welds and remove old paint. Just a touch of Bondo to find high spots and fill low spots.

Latest addition to the N600:This is the initial start/run with no tuning. Basic modifications: Megasquirt II ECU kit from Diyautotune, throttle body injection form a 1995 Geo Metro. Single waste spark coil form a GM coil pack and a 36-1 trigger wheel made in my sons machine shop. Very temporary fuel cell made from an 88 Civic fuel pump and a plastic blast media container.

Only checking in to say you're doing some very inventive stuff with this motor/project! Had a look at the youtube link.. you're beyond my capabilities, so it's cool to learn by following this build.. Please keep us updated- your willingness to mod/experiment with your N is refreshing BTW- nice to see those ugly marker lights being shaved off

Many thanks ccrunner. I am at a point where I can put the new engine together. I need to stop coming up with different ideas and get this new engine running. The person I work with builds bullet proof VW engines with Chevy rods and BMW mains. He wants me to put a custom crank in a N600 so it can be rebuilt easily and completely. The idea is not that far fetched. I follow your build as well. http://www.locostusa.com/forums/viewtop ... =36&t=1394. I like your solutions to problems that I would find overwhelming.